US8561458B2 - Corrosion rack and method of monitoring corrosive elements - Google Patents
Corrosion rack and method of monitoring corrosive elements Download PDFInfo
- Publication number
- US8561458B2 US8561458B2 US12/142,463 US14246308A US8561458B2 US 8561458 B2 US8561458 B2 US 8561458B2 US 14246308 A US14246308 A US 14246308A US 8561458 B2 US8561458 B2 US 8561458B2
- Authority
- US
- United States
- Prior art keywords
- coupons
- coupon
- attachment member
- bracket
- test
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active, expires
Links
Images
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N17/00—Investigating resistance of materials to the weather, to corrosion, or to light
- G01N17/04—Corrosion probes
- G01N17/043—Coupons
- G01N17/046—Means for supporting or introducing coupons
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/4891—With holder for solid, flaky or pulverized material to be dissolved or entrained
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Biodiversity & Conservation Biology (AREA)
- Ecology (AREA)
- Environmental & Geological Engineering (AREA)
- Environmental Sciences (AREA)
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Testing Resistance To Weather, Investigating Materials By Mechanical Methods (AREA)
Abstract
Description
-
- 1. It is an advantage of the invention to provide stability in the location of the coupons, at varying orientations and levels.
- 2. It is an advantage of the invention to require limited space of the use of the invention.
- 3. It is an advantage of the invention to provide easy installation of the apparatus to industrial equipment.
- 4. Provides a method for uninterrupted and consistent results.
Claims (11)
Priority Applications (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US12/142,463 US8561458B2 (en) | 2008-06-19 | 2008-06-19 | Corrosion rack and method of monitoring corrosive elements |
TW98114349A TW201003058A (en) | 2008-06-19 | 2009-04-30 | A corrosion rack and method of monitoring corrosive elements |
DE112009001494T DE112009001494T5 (en) | 2008-06-19 | 2009-06-18 | Corrosion rack and method for monitoring corrosive elements |
CN2009801223606A CN102066902B (en) | 2008-06-19 | 2009-06-18 | A corrosion rack and method of monitoring corrosive elements |
BRPI0913856A BRPI0913856A2 (en) | 2008-06-19 | 2009-06-18 | Corrosion template and method of monitoring corrosive elements |
PCT/US2009/047781 WO2009155408A1 (en) | 2008-06-19 | 2009-06-18 | A corrosion rack and method of monitoring corrosive elements |
ARP090102270 AR072269A1 (en) | 2008-06-19 | 2009-06-19 | SUPPORT FOR CORROSION COUPONS AND METHOD TO MONITOR CORROSIVE ELEMENTS |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US12/142,463 US8561458B2 (en) | 2008-06-19 | 2008-06-19 | Corrosion rack and method of monitoring corrosive elements |
Publications (2)
Publication Number | Publication Date |
---|---|
US20090314068A1 US20090314068A1 (en) | 2009-12-24 |
US8561458B2 true US8561458B2 (en) | 2013-10-22 |
Family
ID=41137890
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US12/142,463 Active 2029-04-14 US8561458B2 (en) | 2008-06-19 | 2008-06-19 | Corrosion rack and method of monitoring corrosive elements |
Country Status (7)
Country | Link |
---|---|
US (1) | US8561458B2 (en) |
CN (1) | CN102066902B (en) |
AR (1) | AR072269A1 (en) |
BR (1) | BRPI0913856A2 (en) |
DE (1) | DE112009001494T5 (en) |
TW (1) | TW201003058A (en) |
WO (1) | WO2009155408A1 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10539498B2 (en) | 2017-08-18 | 2020-01-21 | Saudi Arabian Oil Company | High pressure / high temperature dynamic multiphase corrosion-erosion simulator |
US11448584B2 (en) * | 2020-08-03 | 2022-09-20 | Nch Corporation | Quick release coupon holder system |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101782498A (en) * | 2010-03-16 | 2010-07-21 | 长沙理工大学 | Test piece-hanging frame for testing high-pressure kettle |
CN106908377B (en) * | 2017-04-18 | 2023-09-26 | 沈阳航空航天大学 | Sample support for pre-corrosion test |
SE2251114A1 (en) * | 2022-09-26 | 2024-03-27 | Camfil Ab | A sensor connecting bridge, a sensor coupon, a corrosion measuring device for monitoring of airborne corrosivity, a bridge holder, a monitoring system and a method of monitoring of airborne corrosivit |
Citations (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2437344A (en) * | 1944-10-27 | 1948-03-09 | Herman M Behlmann | Insulator and support for electrically charged fence wires |
US3717258A (en) * | 1968-12-23 | 1973-02-20 | J Mckinnon | Assembly for the display and storage of science demonstration units or the like |
US4120313A (en) * | 1977-03-02 | 1978-10-17 | Lewis Harvey L | Coupon holder |
US4179920A (en) * | 1978-02-23 | 1979-12-25 | Geosource, Inc. | Corrosion coupon holder apparatus |
US4488939A (en) | 1983-01-28 | 1984-12-18 | Westinghouse Electric Corp. | Vapor corrosion rate monitoring method and apparatus |
US4697465A (en) * | 1986-04-25 | 1987-10-06 | Evans Willie V | Test coupon holder |
US4787591A (en) * | 1986-08-29 | 1988-11-29 | Villacorta Gilberto M | Laboratory clamp |
US4869874A (en) | 1988-01-13 | 1989-09-26 | Westvaco Corporation | Atmospheric corrosivity monitor |
US4903929A (en) * | 1989-02-13 | 1990-02-27 | Hoffman Ronald W | Portable apparatus for holding objects |
US5095977A (en) * | 1990-04-10 | 1992-03-17 | Ford Michael B | Coupon holder for corrosion test downhole in a borehole |
US5284063A (en) * | 1991-03-04 | 1994-02-08 | Rockwell International Corporation | Creep test coupon for metal matrix composites |
US5411890A (en) | 1994-06-23 | 1995-05-02 | Westvaco Corporation | Method for measuring atmospheric corrosion |
US5529272A (en) * | 1995-04-06 | 1996-06-25 | Baublitz, Sr.; Harry C. | Portable adjustable transducer and depth-finder holder |
US5664750A (en) * | 1995-11-14 | 1997-09-09 | Cohen; Edward | Camera Mount |
US5765791A (en) * | 1997-01-29 | 1998-06-16 | Givonetti; Raymond R. | Hand rest for an easel |
US6209832B1 (en) * | 1998-03-31 | 2001-04-03 | Kabushiki Kaisha Topcon | Holder for reference projected light detector |
US6644483B1 (en) * | 2002-05-24 | 2003-11-11 | Ek Success, Ltd. | Hanger display assembly |
US6698124B2 (en) * | 1998-04-02 | 2004-03-02 | Fasteners For Retail, Inc. | Sign holder with hinge |
US20050126269A1 (en) | 2003-12-11 | 2005-06-16 | Siemens Westinghouse Power Corporation | Material loss monitor for corrosive environments |
US20060096360A1 (en) | 2004-11-08 | 2006-05-11 | Bennett Richard J | Corrosion coupon rack and coupon holder |
US20070120572A1 (en) | 2005-11-30 | 2007-05-31 | Weiguo Chen | Smart coupon for realtime corrosion detection |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2002087211A2 (en) * | 2001-04-25 | 2002-10-31 | Pemstar, Inc. | Hard drive test fixture |
-
2008
- 2008-06-19 US US12/142,463 patent/US8561458B2/en active Active
-
2009
- 2009-04-30 TW TW98114349A patent/TW201003058A/en unknown
- 2009-06-18 WO PCT/US2009/047781 patent/WO2009155408A1/en active Application Filing
- 2009-06-18 DE DE112009001494T patent/DE112009001494T5/en not_active Withdrawn
- 2009-06-18 BR BRPI0913856A patent/BRPI0913856A2/en not_active IP Right Cessation
- 2009-06-18 CN CN2009801223606A patent/CN102066902B/en not_active Expired - Fee Related
- 2009-06-19 AR ARP090102270 patent/AR072269A1/en unknown
Patent Citations (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2437344A (en) * | 1944-10-27 | 1948-03-09 | Herman M Behlmann | Insulator and support for electrically charged fence wires |
US3717258A (en) * | 1968-12-23 | 1973-02-20 | J Mckinnon | Assembly for the display and storage of science demonstration units or the like |
US4120313A (en) * | 1977-03-02 | 1978-10-17 | Lewis Harvey L | Coupon holder |
US4179920A (en) * | 1978-02-23 | 1979-12-25 | Geosource, Inc. | Corrosion coupon holder apparatus |
US4488939A (en) | 1983-01-28 | 1984-12-18 | Westinghouse Electric Corp. | Vapor corrosion rate monitoring method and apparatus |
US4697465A (en) * | 1986-04-25 | 1987-10-06 | Evans Willie V | Test coupon holder |
US4787591A (en) * | 1986-08-29 | 1988-11-29 | Villacorta Gilberto M | Laboratory clamp |
US4869874A (en) | 1988-01-13 | 1989-09-26 | Westvaco Corporation | Atmospheric corrosivity monitor |
US4903929A (en) * | 1989-02-13 | 1990-02-27 | Hoffman Ronald W | Portable apparatus for holding objects |
US5095977A (en) * | 1990-04-10 | 1992-03-17 | Ford Michael B | Coupon holder for corrosion test downhole in a borehole |
US5284063A (en) * | 1991-03-04 | 1994-02-08 | Rockwell International Corporation | Creep test coupon for metal matrix composites |
US5411890A (en) | 1994-06-23 | 1995-05-02 | Westvaco Corporation | Method for measuring atmospheric corrosion |
US5529272A (en) * | 1995-04-06 | 1996-06-25 | Baublitz, Sr.; Harry C. | Portable adjustable transducer and depth-finder holder |
US5664750A (en) * | 1995-11-14 | 1997-09-09 | Cohen; Edward | Camera Mount |
US5765791A (en) * | 1997-01-29 | 1998-06-16 | Givonetti; Raymond R. | Hand rest for an easel |
US6209832B1 (en) * | 1998-03-31 | 2001-04-03 | Kabushiki Kaisha Topcon | Holder for reference projected light detector |
US6698124B2 (en) * | 1998-04-02 | 2004-03-02 | Fasteners For Retail, Inc. | Sign holder with hinge |
US6644483B1 (en) * | 2002-05-24 | 2003-11-11 | Ek Success, Ltd. | Hanger display assembly |
US20050126269A1 (en) | 2003-12-11 | 2005-06-16 | Siemens Westinghouse Power Corporation | Material loss monitor for corrosive environments |
US20060096360A1 (en) | 2004-11-08 | 2006-05-11 | Bennett Richard J | Corrosion coupon rack and coupon holder |
US20070120572A1 (en) | 2005-11-30 | 2007-05-31 | Weiguo Chen | Smart coupon for realtime corrosion detection |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10539498B2 (en) | 2017-08-18 | 2020-01-21 | Saudi Arabian Oil Company | High pressure / high temperature dynamic multiphase corrosion-erosion simulator |
US11448584B2 (en) * | 2020-08-03 | 2022-09-20 | Nch Corporation | Quick release coupon holder system |
Also Published As
Publication number | Publication date |
---|---|
CN102066902A (en) | 2011-05-18 |
TW201003058A (en) | 2010-01-16 |
WO2009155408A1 (en) | 2009-12-23 |
BRPI0913856A2 (en) | 2015-10-20 |
DE112009001494T5 (en) | 2011-04-21 |
AR072269A1 (en) | 2010-08-18 |
CN102066902B (en) | 2013-12-04 |
US20090314068A1 (en) | 2009-12-24 |
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Legal Events
Date | Code | Title | Description |
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AS | Assignment |
Owner name: NALCO COMPANY, ILLINOIS Free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNORS:MACUCH, PATRICK J.;DESCH, PAUL B.;REEL/FRAME:021122/0297 Effective date: 20080619 |
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AS | Assignment |
Owner name: BANK OF AMERICA, N.A., AS COLLATERAL AGENT,NEW YOR Free format text: SECURITY AGREEMENT;ASSIGNORS:NALCO COMPANY;CALGON LLC;NALCO ONE SOURCE LLC;AND OTHERS;REEL/FRAME:022703/0001 Effective date: 20090513 Owner name: BANK OF AMERICA, N.A., AS COLLATERAL AGENT, NEW YO Free format text: SECURITY AGREEMENT;ASSIGNORS:NALCO COMPANY;CALGON LLC;NALCO ONE SOURCE LLC;AND OTHERS;REEL/FRAME:022703/0001 Effective date: 20090513 |
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Owner name: NALCO COMPANY, ILLINOIS Free format text: CORRECTIVE ASSIGNMENT TO CORRECT THE TITLE OF THE PREVIOUS ASSIGNMENT PREVIOUSLY RECORDED ON REEL 021122 FRAME 0297;ASSIGNORS:MACUCH, PATRICK J.;DESCH, PAUL B.;REEL/FRAME:023237/0563;SIGNING DATES FROM 20090902 TO 20090911 Owner name: NALCO COMPANY, ILLINOIS Free format text: CORRECTIVE ASSIGNMENT TO CORRECT THE TITLE OF THE PREVIOUS ASSIGNMENT PREVIOUSLY RECORDED ON REEL 021122 FRAME 0297. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT OF ASSIGNOR'S INTEREST;ASSIGNORS:MACUCH, PATRICK J.;DESCH, PAUL B.;SIGNING DATES FROM 20090902 TO 20090911;REEL/FRAME:023237/0563 |
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Owner name: NALCO COMPANY, ILLINOIS Free format text: RELEASE BY SECURED PARTY;ASSIGNOR:BANK OF AMERICA, N.A.;REEL/FRAME:035771/0668 Effective date: 20111201 |
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Owner name: NALCO COMPANY, ILLINOIS Free format text: RELEASE BY SECURED PARTY;ASSIGNOR:BANK OF AMERICA, N.A.;REEL/FRAME:041808/0713 Effective date: 20111201 |
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Owner name: NALCO COMPANY LLC, DELAWARE Free format text: CHANGE OF NAME;ASSIGNOR:NALCO COMPANY;REEL/FRAME:041835/0903 Effective date: 20151229 Owner name: ECOLAB USA INC., MINNESOTA Free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNORS:NALCO COMPANY LLC;CALGON CORPORATION;CALGON LLC;AND OTHERS;REEL/FRAME:041836/0437 Effective date: 20170227 |
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Owner name: ECOLAB USA INC., MINNESOTA Free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNOR:NALCO COMPANY;REEL/FRAME:042147/0420 Effective date: 20170227 |
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